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ISCA
2002
IEEE
104views Hardware» more  ISCA 2002»
13 years 10 months ago
Speculative Dynamic Vectorization
Traditional vector architectures have shown to be very effective for regular codes where the compiler can detect data-level parallelism. However, this SIMD parallelism is also pre...
Alex Pajuelo, Antonio González, Mateo Valer...
ISCA
2011
IEEE
313views Hardware» more  ISCA 2011»
13 years 2 months ago
FabScalar: composing synthesizable RTL designs of arbitrary cores within a canonical superscalar template
A growing body of work has compiled a strong case for the single-ISA heterogeneous multi-core paradigm. A single-ISA heterogeneous multi-core provides multiple, differently-design...
Niket Kumar Choudhary, Salil V. Wadhavkar, Tanmay ...
DAC
2008
ACM
14 years 12 months ago
Functional test selection based on unsupervised support vector analysis
Extensive software-based simulation continues to be the mainstream methodology for functional verification of designs. To optimize the use of limited simulation resources, coverag...
Onur Guzey, Li-C. Wang, Jeremy R. Levitt, Harry Fo...
POPL
2009
ACM
14 years 11 months ago
The semantics of x86-CC multiprocessor machine code
Multiprocessors are now dominant, but real multiprocessors do not provide the sequentially consistent memory that is assumed by most work on semantics and verification. Instead, t...
Susmit Sarkar, Peter Sewell, Francesco Zappa Narde...
POPL
2010
ACM
14 years 8 months ago
A simple, verified validator for software pipelining
Software pipelining is a loop optimization that overlaps the execution of several iterations of a loop to expose more instruction-level parallelism. It can result in first-class p...
Jean-Baptiste Tristan, Xavier Leroy